82 static void ep93xx_gpio_update_int_params(struct ep93xx_gpio *epg,  in ep93xx_gpio_update_int_params()  argument
85 	writeb_relaxed(0, epg->base + eic->irq_offset + EP93XX_INT_EN_OFFSET);  in ep93xx_gpio_update_int_params()
88 		       epg->base + eic->irq_offset + EP93XX_INT_TYPE2_OFFSET);  in ep93xx_gpio_update_int_params()
91 		       epg->base + eic->irq_offset + EP93XX_INT_TYPE1_OFFSET);  in ep93xx_gpio_update_int_params()
94 		       epg->base + eic->irq_offset + EP93XX_INT_EN_OFFSET);  in ep93xx_gpio_update_int_params()
100 	struct ep93xx_gpio *epg = gpiochip_get_data(gc);  in ep93xx_gpio_int_debounce()  local
110 	       epg->base + eic->irq_offset + EP93XX_INT_DEBOUNCE_OFFSET);  in ep93xx_gpio_int_debounce()
116 	struct ep93xx_gpio *epg = gpiochip_get_data(gc);  in ep93xx_gpio_ab_irq_handler()  local
129 	stat = readb(epg->base + EP93XX_GPIO_A_INT_STATUS);  in ep93xx_gpio_ab_irq_handler()
131 		generic_handle_domain_irq(epg->gc[0].gc.irq.domain,  in ep93xx_gpio_ab_irq_handler()
134 	stat = readb(epg->base + EP93XX_GPIO_B_INT_STATUS);  in ep93xx_gpio_ab_irq_handler()
136 		generic_handle_domain_irq(epg->gc[1].gc.irq.domain,  in ep93xx_gpio_ab_irq_handler()
163 	struct ep93xx_gpio *epg = gpiochip_get_data(gc);  in ep93xx_gpio_irq_ack()  local
168 		ep93xx_gpio_update_int_params(epg, eic);  in ep93xx_gpio_irq_ack()
171 	writeb(port_mask, epg->base + eic->irq_offset + EP93XX_INT_EOI_OFFSET);  in ep93xx_gpio_irq_ack()
178 	struct ep93xx_gpio *epg = gpiochip_get_data(gc);  in ep93xx_gpio_irq_mask_ack()  local
185 	ep93xx_gpio_update_int_params(epg, eic);  in ep93xx_gpio_irq_mask_ack()
187 	writeb(port_mask, epg->base + eic->irq_offset + EP93XX_INT_EOI_OFFSET);  in ep93xx_gpio_irq_mask_ack()
194 	struct ep93xx_gpio *epg = gpiochip_get_data(gc);  in ep93xx_gpio_irq_mask()  local
197 	ep93xx_gpio_update_int_params(epg, eic);  in ep93xx_gpio_irq_mask()
204 	struct ep93xx_gpio *epg = gpiochip_get_data(gc);  in ep93xx_gpio_irq_unmask()  local
207 	ep93xx_gpio_update_int_params(epg, eic);  in ep93xx_gpio_irq_unmask()
219 	struct ep93xx_gpio *epg = gpiochip_get_data(gc);  in ep93xx_gpio_irq_type()  local
264 	ep93xx_gpio_update_int_params(epg, eic);  in ep93xx_gpio_irq_type()
334 				struct ep93xx_gpio *epg,  in ep93xx_gpio_add_bank()  argument
337 	void __iomem *data = epg->base + bank->data;  in ep93xx_gpio_add_bank()
338 	void __iomem *dir = epg->base + bank->dir;  in ep93xx_gpio_add_bank()
406 			irq_set_chip_data(gpio_irq, &epg->gc[5]);  in ep93xx_gpio_add_bank()
417 	return devm_gpiochip_add_data(dev, gc, epg);  in ep93xx_gpio_add_bank()
422 	struct ep93xx_gpio *epg;  in ep93xx_gpio_probe()  local
425 	epg = devm_kzalloc(&pdev->dev, sizeof(*epg), GFP_KERNEL);  in ep93xx_gpio_probe()
426 	if (!epg)  in ep93xx_gpio_probe()
429 	epg->base = devm_platform_ioremap_resource(pdev, 0);  in ep93xx_gpio_probe()
430 	if (IS_ERR(epg->base))  in ep93xx_gpio_probe()
431 		return PTR_ERR(epg->base);  in ep93xx_gpio_probe()
434 		struct ep93xx_gpio_chip *gc = &epg->gc[i];  in ep93xx_gpio_probe()
437 		if (ep93xx_gpio_add_bank(gc, pdev, epg, bank))  in ep93xx_gpio_probe()